The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 30, 2026
Filed:
Oct. 16, 2019
Hitachi High-tech Corporation, Tokyo, JP;
Toru Fujimura, Tokyo, JP;
Takahito Hashimoto, Tokyo, JP;
Shigehiko Kato, Tokyo, JP;
Eiko Nakazawa, Tokyo, JP;
Masahiko Ajima, Tokyo, JP;
Akira Sawaguchi, Miyazaki, JP;
Hitachi High-Tech Corporation, Tokyo, JP;
Abstract
Provided is an efficient method for attaching a tissue section. In the invention, one of problems is solved by changing attachment conditions of the tissue section depending on an organ from which the tissue section is derived. A technique of achieving good adhesiveness between a microscope slide and a section by introducing unevenness on a front surface of the microscope slide using reactive ion etching as one of the attachment conditions is provided. Further, a technique of optimizing the attachment of the section using a machine learning technique or the like is provided.